Merge bitcoin/bitcoin#33340: Fix benchmark CSV output

790b440 Fix benchmark CSV output (Hennadii Stepanov)

Pull request description:

  The `SHA256AutoDetect` return output is used, among other use cases, to name benchmarks. Using a comma breaks the `bench_bitcoin` CSV output.

  This PR replaces the comma with a semicolon, which fixes bitcoin/bitcoin#33331.

ACKs for top commit:
  Raimo33:
    Code Review ACK 790b440
  l0rinc:
    Code review ACK 790b440
  janb84:
    code review ACK 790b440

Tree-SHA512: 096bfa29a0639a4d97d510a3e2a15f071f384148c3035e4d0fc525794682e499c45a0d0c95728d5c78010098393b2c486a7fa9c21c1e2fbb600dea7c5638a55f

Author: fanquake

src/crypto/sha256.cpp

@@ -625,7 +625,7 @@ std::string SHA256AutoDetect(sha256_implementation::UseImplementation use_implem
         Transform = sha256_x86_shani::Transform;
         TransformD64 = TransformD64Wrapper<sha256_x86_shani::Transform>;
         TransformD64_2way = sha256d64_x86_shani::Transform_2way;
-        ret = "x86_shani(1way,2way)";
+        ret = "x86_shani(1way;2way)";
         have_sse4 = false; // Disable SSE4/AVX2;
         have_avx2 = false;
     }
@@ -639,14 +639,14 @@ std::string SHA256AutoDetect(sha256_implementation::UseImplementation use_implem
 #endif
 #if defined(ENABLE_SSE41)
         TransformD64_4way = sha256d64_sse41::Transform_4way;
-        ret += ",sse41(4way)";
+        ret += ";sse41(4way)";
 #endif
     }
 
 #if defined(ENABLE_AVX2)
     if (have_avx2 && have_avx && enabled_avx) {
         TransformD64_8way = sha256d64_avx2::Transform_8way;
-        ret += ",avx2(8way)";
+        ret += ";avx2(8way)";
     }
 #endif
 #endif // defined(HAVE_GETCPUID)
@@ -680,7 +680,7 @@ std::string SHA256AutoDetect(sha256_implementation::UseImplementation use_implem
         Transform = sha256_arm_shani::Transform;
         TransformD64 = TransformD64Wrapper<sha256_arm_shani::Transform>;
         TransformD64_2way = sha256d64_arm_shani::Transform_2way;
-        ret = "arm_shani(1way,2way)";
+        ret = "arm_shani(1way;2way)";
     }
 #endif
 #endif // DISABLE_OPTIMIZED_SHA256